Determination of Fatty Acid Composition in Soybean Seed Using Near Infrared Reflectance Spectroscopy

다국어 초록 (Multilingual Abstract)

A chemometric method has been applied for the determination of the fatty acid concentration in soybean samples bysamples were used for NIRS equation development and validation, respectively. The NIRS fatty acid equations had low SEC val-ues for all five fatty acids, and moderate R2 values for three of the five fatty acids. Additionally, the predicted means for each fattyacids were similar to the means based on the GC analysis. Based on the SEP, bias, and R2 statistics, the NIRS fatty acid equationsest thatthe oleic, linoleic, and linolenic acid NIRS equations have potential use as a mass screening method for fatty acid analysis in soy-bean seed.

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